Write an algebraic expression to repro

1.4 times a number, increased by 7

Which arrow represents the transition in which dew is formed?

a gas measured a volume of 100 ml under pressure of 740mmhg what would thr volume be under a pressure of 780mmhg with constant tempature

When a solute molecule is solvated, is energy released or absorbed?

Calculate the mass, in grams, of a single tungsten atom (mw

The pressure of a gas is 1.0 atm, the volume is 3.0 L, and the temperature is 200 K. A chemist changes one factor while keeping another constant so that the new pressure is 2.0 atm. Which of the following could be the new conditions? A.

What determines the horizontal arrangement of the periodic table?

A 55.3 g sample of lead heated and then quenched in a 175g sample of water. During the quenching reaction the temperature of the water increases from room temperature, 25.0 °C, to 42.6 °C.

What conclusion can you draw from this experiment about the components of the black ink

How does the size of ions affect the conductivity of a solution?

How to write complete ionic and net ionic equations?